NOVA"Zeppelin Terror Attack"
Early in World War I, Germany launched a terror campaign over Britain, bombing civilians from the sky from Zeppelins - enormous airships filled with hydrogen gas. NOVA reconstructs and detonates the unique artillery the British devised to finally take down these flying machines.G

6:00 pm

Design Squad"Skunk'd"
A guy named Skunk is looking for a bizarre bike and the Design Squad comes through with two newly created choppers (bikes).G

Alan Alda in Scientific American Frontiers"Don't Forget"
Alda investigates how people create memories and how, with age, memories become slippery, elusive and may vanish. Technology reveals Alda's brain at work as he memorizes names and faces. He discovers how ice water can boost memory and how easy it is to have a false memory implanted.G

8:00 pm

Leonardo's Dream Machines
Experts use Leonardo da Vinci's drawings to attempt to build a giant crossbow and flying machine, 500 years after he committed the ideas to paper. The two teams use materials found in Leonardo's time and overcome inclinations to apply modern techniques. Part 1 and 2 of 2G

9:00 pm

NOVA"Zeppelin Terror Attack"
Early in World War I, Germany launched a terror campaign over Britain, bombing civilians from the sky from Zeppelins - enormous airships filled with hydrogen gas. NOVA reconstructs and detonates the unique artillery the British devised to finally take down these flying machines.G

10:00 pm

Design Squad"Skunk'd"
A guy named Skunk is looking for a bizarre bike and the Design Squad comes through with two newly created choppers (bikes).G

Alan Alda in Scientific American Frontiers"Don't Forget"
Alda investigates how people create memories and how, with age, memories become slippery, elusive and may vanish. Technology reveals Alda's brain at work as he memorizes names and faces. He discovers how ice water can boost memory and how easy it is to have a false memory implanted.G